Dijkstra Algorithm Questions Medium
The space complexity of the Dijkstra Algorithm is O(V), where V represents the number of vertices in the graph. This is because the algorithm requires a data structure, typically a priority queue or a min-heap, to store and retrieve the vertices based on their distances from the source vertex. In the worst case scenario, all vertices may need to be stored in the data structure, resulting in a space complexity proportional to the number of vertices.